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http://dx.doi.org/10.3745/KIPSTA.2009.16A.5.389

Video Adaptation Model for User-Centric Contents Delivery in Mobile Computing  

Kim, Svetlana (숙명여자대학교 멀티미디어과학과)
Yoon, Yong-Ik (숙명여자대학교 멀티미디어과학과)
Publication Information
The KIPS Transactions:PartA / v.16A, no.5, 2009 , pp. 389-394 More about this Journal
Abstract
Lately the usage of multimedia equipment with small LCD displays is rapidly increasing. Although many people use devices like this, videos intended for TV or HDTV are sent to these mobile devices. Therefore cases where it is hard for the user to view the desired scenes are growing more frequent. Currently, most services simply reduce the size of the content to fit the screen when they offer it for mobile devices. However, especially with sports broadcasts, there are many areas that cannot be seen very well because it was simply reduced in size. We therefore consider this weakness and are researching how to let the user choose an area of interest and then sending it to the user in a way that fits the device. In this paper, we address the problem of video delivery and personalization. For the delivered video content, we suggest the UP-SAM User Personalized Context-Aware Service Adaptation Middleware) model that uses the video content description and MPEG-21 multimedia framework.
Keywords
MPEG-21; Video Content; Multimedia Service; Ubiquitous Computing; Middleware; Cognitive Content; Personalized;
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  • Reference
1 Lan S.Burnett, Fernando Pereira, Rik Van de Walle, Rob Koenen (ed),The MPEG-21 book, John Wiley & Song.Ltd (2006).
2 W.H. Adams, G. Iyengart, C.Y.Lin, M.R. Naphade, C.Neti, H.J. Nock, J.R. Smith, Semantic indexing of multimedia content using visual, audio and text cues, EURASIP J.Appl. Signal Process.2003(2) (February, 2003).   DOI   ScienceOn
3 Belle L.Tseng, Ching-Yung Lim, John R.Smith, Video personalization system for usage environment, Multimedia Database Management System 15 (September, 2004).
4 Tseng, B.L., Lin, C.-Y., Smith, J.R., 2002. Video summarization and personalization for pervasive mobile devices. In: SPIE Electronic Imaging 2002-Storage and Retrieval for Media Databases, San Jose, (January).
5 Tseng, B.L., Lin, C.-Y., 2002. Personalized video summary using visual semantic annotations and automatic speech transcriptions. In: IEEE Multimedia Signal Processing MMSP 2002, St. Thomas, (December).
6 Fernando Pereira, MPEG Multimedia Standard: Evolution and Future Developments, MM'07, Augsburg, Bavaria, Germeny September, (2007).   DOI
7 D. Tian, M. Hannuksela and M. Gabbouj, Sub-sequence video coding for improved temporal scalability, Proc. of IEEE Int. Symposium on Circuits and Systems (ISCAS), Kobe, Japan (2005).